<div class="index_contact">
    <h1 class="about_h1">联系我们</h1><span class="about_span">CONTACT US</span>
    <p style="padding-top:20px;">手机：{$app.phone}</p>
    <p>邮箱：{$app.email}</p>
    <p>地址：{$app.address}</p>
</div>